SONOFF 4CH Pro R3 10A 2200W 4 Gang WiFi Smart Switch ($29.99)

Click to save: $29.99 – shop on Banggood. Operating Temperature(recommended): -10ºC-40ºC(14°F-104°F), Security Mechanism: WPA/WPA2, Wireless Standard: IEEE802.11 b/g/n 2.4GHz2.4GHz(2400M-2483.5M);, Operating Humidity: 5%-95%RH, Non-condensing, Enclosure Material: PCV0, Dimension: 145*90*34 (mm), Gang: 4, Voltage Range: 100-240V AC 50/60Hz(DC: 9-23V), Max. Load: 10A/2200W/Gang 40A/8800W/Total, Wireless Frequency: WiFi 2.4GHz.
Updated: 02-08-2025

Banggood

Warehouse in China.
Link: SONOFF 4CH Pro R3 10A 2200W 4 Gang WiFi Smart Switch
Price: $29.99

Additional Banggood coupons:
1. First page
2. Second page

Other warehouses/versions

This item is available in 1 another warehouse/version!
1. Europe – SONOFF 4CH Pro R3 10A 2200W 4 Gang WiFi Smart Switch [EU] ($-3)

Aliexpress

There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price: Open

Image	Product (link)	Price	Coupons
	Sonoff MINI R4 Sonoff R5 Sonoff 4CH Pro R3 4CH R3 S-mate WiFi Smart Switch Switchman M5 Sonoff L3 Pro 5M Via EWeLink Google	$9.65	–
	Sonoff 4CH 10A Wifi Smart Switch 4 Gang Light Switch Remote Control 4 Devices eWelink APP Works with Alexa Home Assistant Yandex	$17.85	–
	SONOFF 4CH R3 /4CH PRO R3 4 Gang Smart WIFI Switch 433MHZ Din Rail Mounting Wireless Remote Control Timer DIY Switch via eWeLin	$23.59	–
	Itead Sonoff 4CH R2 Smart Wifi Switch 4 Gang Smart Home Remote Control Light Switch Works with Alexa Google Home eWeLink APP	$24.59	–
	SONOFF 4CH R3/ 4CH PRO R3 Wifi Switch Module 4 Gang Wi-Fi DIY Smart Switch APP Voice Control Smart Home Works With Alexa	$24.59	–
	Sonoff 4CH Pro R3 10A /Gang 4 Channel Wifi Smart Switch 433 MHZ RF Remote Wifi Lights Switch Supports 4 Devices Works with Alexa	$25.32	–
	4 Way Intelligent Switch SONOFF 4CH R3/4CH PRO R3 Wireless Switch CountdownTiming Remote Control Home Automation Via Ewelink APP	$26.43	–
	Itead SONOFF 4CH R3/ 4CH PRO R3 Wifi Switch Module 4 Gang Wi-Fi DIY Smart Switch APP Voice Control Smart Home Works With Alexa	$26.43	–
	SONOFF 4CH R3 4CH PRO R3 Wifi Switch 4 Gang DIY Smart Switch APP Remote Switch Wireless Smart HomeWorks With Alexa Goole Home	$26.43	–
	SONOFF 4CH R3 & 4CH PRO R3 4 Gang Wifi Smart Switch with RF Control self-locking interlock inching 3 Working Mode eWelink APP	$27.20	–
	SONOFF 4CH R3/ 4CH PRO R3 4 Gang Wifi Smart Switch DIY RF Switch Module APP Remote Switch Wireless Smart Home Works Alexa Google	$27.40	–
	Sonoff 4CH R3/PRO R3 4 Way Mounting WiFI Wireless Smart Switch 433MHZ Remote Interrupter Relay Works with Alexa Google Home	$27.53	–
	SONOFF 4CH R3/ 4CH PRO R3 4 Gang Wifi Smart Switch DIY RF Switch Module APP Remote Switch Wireless Smart Home Works Alexa Google	$28.23	–
	Sonoff 4CH R3 Pro R3 433mhz 4 Gang RF Wireless Remote Wifi Smart Home Switch Inching Interlock Relay Alexa Google Home Ewelink	$28.49	–
	SONOFF 4CH R3 & 4CH PRO R3 4 Gang Wifi Smart Switch with RF Control self-locking interlock inching 3 Working Mode eWelink APP	$28.71	–
	SONOFF 4CH R3 /4CH PRO R3 4 Gang Smart WIFI Switch 433MHZ Din Rail Mounting Wireless Remote Control Timer DIY Switch Via Ewelink	$29.34	–
	SONOFF 4CH PRO R3 Smart Wifi Light Switch Remote 433 Mhz RF Controller 4 Channel/ Gang Intelligent Wireless Switch Module Alexa	$29.35	–
	SONOFF 4CH R3/ 4CH PRO R3 4 Gang Wifi Smart Switch DIY RF Switch Module APP Remote Switch Wireless Smart Home Works Alexa Google	$33.39	–
	Itead SONOFF 4CH PRO R3 Wifi 4 Gang Light Timer Switch 433Mhz Smart Home Switch 4 channel Wireless Remote Control Relay Module	$35.04	–
	1-5pcs Sonoff 4CH Pro Smart Home 433Mhz RF Wifi Light Switch 4 Gang Inching Interlock Self-locking Wifi Switch Work With Alexa	$35.04	–

Click here to search by yourself. Here are coupons that you can use.

Price history and price alert

Check out price history chart (for all/most countries) for SONOFF 4CH Pro R3 10A 2200W 4 Gang WiFi Smart Switch. The lowest price was: $16.99.
Price records source(s): Banggood
Click on image to enlarge.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).
Price Alert